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| 采用滤纸色斑法对雨滴直径的研究 | |
| 引用本文： | 廖炜,卫苗苗,黄煜煜.采用滤纸色斑法对雨滴直径的研究[J].武汉理工大学学报(交通科学与工程版),2008,32(6). |
| 作者姓名： | 廖炜 卫苗苗 黄煜煜 |
| 作者单位： | 1. 湖北省水土保持监测中心,武汉,430070 2. 武汉理工大学资源与环境工程学院,武汉,430070 3. 湖北省水利水电职业技术学院,武汉,430070 |
| 基金项目： | 湖北省水利厅和湖北省教育厅科研计划项目资助 |
| 摘 要： | 滤纸色斑法是一种雨滴粒径测量方法,应用广泛,操作简单,成本低廉.文中采用滤纸色斑法研究不同水滴高度对色斑直径的影响和率定水滴直径与色斑直径间的关系.研究结果表明,雨滴高度对色斑直径有一定影响,率定色斑直径和雨滴直径的关系为d = 0.478D0.610.从房县地区实测的滤纸色斑数据计算得到,雨滴动能与降雨强度成正相关,以此作为研究水土流失量的基础. |
| 关 键 词： | 滤纸色斑法 率定 色斑直径 |
Research on Raindrop Diameter Based on Filter Paper Splash Procedure |
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| Liao Wei,Wei Miaomiao,Huang Yuyu.Research on Raindrop Diameter Based on Filter Paper Splash Procedure[J].journal of wuhan university of technology(transportation science&engineering),2008,32(6). | |
| Authors: | Liao Wei Wei Miaomiao Huang Yuyu |
| Institution: | Hubei Water and Soil Protection Monitoring Center;Wuhan 430070;Wuhan University of Technology;Wuhan 430070;Hubei Water Resources Technical College;Wuhan 430070 |
| Abstract: | Filter paper splash procedure is a kind of measuring means to raindrop size.It is used widely and operated briefly and its cost is low.The article mainly introduces the influence of different heights to the stain diameter and the relationship between stain diameter and the raindrop's.According to the experiment,the relation between the stain diameter and the raindrop's is d = 0.478D0.610.It is the research foundation of filter paper stain method.According to the data from Fangxian area using the method of f... |
| Keywords: | filter paper splash procedure calibration stain diameter |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |